As for going nowhere there's no way to know until it ends. It might pull a Shinozaki-san and ends up with the girls getting together in the very last chapter.
I HATE last chapter confessions/get togethers. I wanna see how a relationship between the two would look like for AT LEAST 10 chapters (especially if it took over 50 chapters for them to get to this point). If an author can't deliver that, I find the manga not worth the read, so I'm hoping it won't be the case here!
Also I hope that the next chapter won't have me wait for 2 weeks... These waiting periods are harsh.